"Jesús Alain Rodríguez Santos" <[EMAIL PROTECTED]> wrote in message news:[EMAIL PROTECTED] > I have someting like this: > > $test = mysql_query("SELECT MAX(dato) AS datos FROM tabla WHERE campo_mes > = '$mes'"); > $test_m = mysql_fetch_array($test); > $test_mes = $test_m['datos']; > > print $test_mes > > where $mes is a value > I need to know if something its wrong, because I don't recive any error, > but I see nothing
Try this, it will tell you if something is wrong echo mysql_error(); If nothing is wrong, then perhaps your query returns no rows? Test this by removing the where clause (assuming there is some data in tabla). -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
